Horse World Online
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Horse World Online - free online horse breeding game

About the game...

Horse World Online is an immersive web-based horse training and breeding simulation game. Your story begins on a small farm, with a few adopted horses. Selectively breed your horses to unlock new breeds. Train your horses to compete in a wide variety of competitions or specialize in just one.

Learn new skills to advance your character and build up your farm with new pastures and stables. Breed your stable of champions and saddle up for a journey where your decisions shape the destiny of your virtual equestrian adventure.

Join an inclusive, supportive, and welcoming community of horse lovers who are all realizing their virtual dream of owning a horse farm.

Join our community now and build your dream farm!
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Features

Truly dynamic horses with nearly infinite genetic combinations.

  • Unique conformation for each horse; shape every detail through selective breeding which allows for development of beautiful horses but also weird and unusual ones.
  • Foals grow in height and change into adults as they mature.
  • Exercise improves physical fitness and builds visible muscle; feeding can make a horse heavier or lighter.
  • Watch as pregnant mares' bellies grow throughout their pregnancy.
  • Manes, forelocks, and tails grow in both length and thickness.
  • Coat colours change throughout a horses' lifetime including progressive greying, varnish roan, sooty, silver, and flaxen.

Advanced virtual horse breeding simulation.

  • Over 330 breeds available
  • Intricate breeding system
  • Detailed genetic conformation, performance trait, and coat colour inheritance system using realistic and simulated genetics.
  • The unique breeding system allows you to unlock new breeds through selective cross breeding following historic breed combinations.
  • Advanced white marking pattern generation featuring dynamic patterns uniquely created for every horse individually.
  • Save photos of your horse throughout its lifetime so you can document its growth and changes.

A wide variety of disciplines to compete in including racing, show jumping, dressage, reining and more.

  • Train your horses and compete in 22 different disciplines.
  • Earn titles as proof your horse is a Champion, Grand Champion or better.
  • Set or break world records.
  • Competitions run all day long and there are hundreds to choose from.
  • Host your own competitions.

Build and customize your horse dream farm with barns, horse pastures, and lots more.

  • Choose from a variety of different styles and sizes of barns and pastures to add to your farm.
  • Decorate your farm, barn interiors and pasture interiors with all kinds of natural elements, and more including seasonal/holiday decorations.
  • Expand the size of your farm to build up your equine estate.
  • Choose for horses to live in barns or live in pastures.
  • Produce and sell hay from your pastures.
FAQ
Frequently Asked Questions
The game is completely free to play! It’s funded through advertisements and optional purchases by players like you, while keeping with ethical monitization practices.
There is no app, however the game is created to run well on all modern phones, tablets, and computers. No download is required!
All modern browsers are supported but we recommend Chrome, Edge, or Safari. Firefox can occasionally have performance issues when viewing a pasture or barn with a lot of horses.
You control the speed of time! If you want to progress through hundreds of generations of breeding in a short period of time, you absolutely can. But if you’d rather enjoy the game at a more leisurely pace and focus on one horse at a time, you absolutely can. You get to control how fast time goes by, which also means if you’re away from the game for a while your horses will be ready and waiting for you when you come back.
Absolutely! It will take you some time to build a farm that large but it’s possible to have a huge breeding empire.
A horses’ genetics determine its conformation. Some players choose to breed strange looking or weird horses just for the fun of it. If you want your horse to better resemble it’s breed then you’ll need to selectively breed your horses and improve their appearance with each generation until they reach the desirable breed traits.
News
News & Updates

Patreon Weekly Update - Jan 14, 2025

By larissar on January 14

Patreon Weekly Update - Jan 14, 2025
Check out our weekly development update posted on our Patreon. Patreon helps support our game development!

New Pasture Decorations!

By larissar on January 09


New Pasture Decorations!

We've added in two new decoration items which can be added to your pastures, or on your farms. First up is a beautiful wood shelter to keep your horses warm and dry in poor weather, and the second is a full round bale of hay inside of a bale holder. Both are sure to make your horses and ponies happy in their pastures!

We do want to point out that the hay is decoration only, and won't contribute to your horses feed, so it'll always stay nice and round and looking great!


Patreon Weekly Update - Jan 6, 2025

By larissar on January 06

Patreon Weekly Update - Jan 6, 2025
Check out our weekly development update posted every Monday on our Patreon. Patreon helps support our game development!

Patreon Weekly Update - Dec 23, 2024

By larissar on December 24

Patreon Weekly Update - Dec 23, 2024
Check out our weekly development update posted every Monday on our Patreon. Patreon helps support our game development!

West African Barb is completed and Mongolian Horse is up next!

By larissar on December 24


West African Barb is completed and Mongolian Horse is up next!

We are thrilled to announce that the West African Barb breeding project completed on the weekend and now we can announce the next breed up: The Mongolian Horse! Great work to all the diligent breeders who contributed to the West African Barb project, we know it was a difficult breed to work on.

The Mongolian Horse is a little easier to breed, but most importantly it's a significant step in what we're calling the Path to the Thoroughbred! If you check out the breed populations you might notice that the Thoroughbred is the third most popular breed overall, but if you exclude Ancient breeds then it is the number one most popular breed. Quite a feat for a breed that requires a lot of work to reach.

The Path to the Thoroughbred will be a long journey with stops at many other popular breeds along the way so we believe it will be a fun overall project and we hope you'll all join in and contribute towards each community breeding project as they are announced.

If your unfamiliar with our community breeding programs then make sure to check out the sticky topic for more details on how these projects work:
Community Breeding Program Details Topic

Recent Forum Topics
ℬᏟᏕℛ Training Facility ***OPEN**... — January 18, 2:05 PM by HorzeLover101
ISO Soviet Heavy Drafts — January 18, 2:05 PM by MintySugarHorse2
Confirmation - Please — January 18, 8:48 AM by Frisb
Stable 6 Farm Log — January 18, 3:01 AM by mythirion
Patreon Weekly Update - Jan 14, 2025 — January 17, 7:08 PM by BlackOak2
Preview Work In progress — January 17, 6:51 PM by BlackOak2
Recent Development Updates
Tobiano Update in West African Barb — January 09, 3:49 PM
Advertising Partner Changes — November 24, 10:59 AM
Code changes preparing for new artwork — November 20, 5:27 PM
Minor Bugs, Performance, Ads — November 08, 12:39 PM
New Store, Bug Fixes and Safari Browser ... — October 02, 5:51 PM
Tutorial Update, Automated Emails and Mi... — September 11, 10:23 PM